Commit Graph

4 Commits

Author SHA1 Message Date
Tobias Bosch 8415910375 fix(compiler): add an empty content for source file of non mapped code. (#15246)
Before this when using ngc, tools tried to load `ng://…<component>.ts`
if `…<component>.ts` was the source file of a template.

PR Close #15246
2017-03-17 13:48:09 -05:00
Tobias Bosch 492153a986 fix(compiler): make sourcemaps work in AOT mode
Inlcuded fixes:
- include preamble in generated source map
- always add a mapping for line/col 0 so that the
  generated sourcemap is not sparse
- use a uniue sourceUrl for inline templates even
  in the AOT case
2017-03-16 12:56:56 -07:00
Tobias Bosch cdc882bd36 feat: introduce source maps for templates (#15011)
The main use case for the generated source maps is to give
errors a meaningful context in terms of the original source
that the user wrote.

Related changes that are included in this commit:

* renamed virtual folders used for jit:
  * ng://<module type>/module.ngfactory.js
  * ng://<module type>/<comp type>.ngfactory.js
  * ng://<module type>/<comp type>.html (for inline templates)
* error logging:
  * all errors that happen in templates are logged
    from the place of the nearest element.
  * instead of logging error messages and stacks separately,
    we log the actual error. This is needed so that browsers apply
    source maps to the stack correctly.
  * error type and error is logged as one log entry.

Note that long-stack-trace zone has a bug that 
disables source maps for stack traces,
see https://github.com/angular/zone.js/issues/661.

BREAKING CHANGE:

- DebugNode.source no more returns the source location of a node.  

Closes 14013
2017-03-14 09:16:15 -07:00
Jason Aden 3e51a19983 refactor: move angular source to /packages rather than modules/@angular 2017-03-08 16:29:27 -08:00